The Aerocomp VM-1 Esqual is a

Swedish Swedish or ' may refer to: Anything from or related to Sweden, a country in Northern Europe. Or, specifically: * Swedish language, a North Germanic language spoken primarily in Sweden and Finland ** Swedish alphabet, the official alphabet used by ...

ultralight aircraft, produced by Arsi AB (formerly Aerocomp AB) of

Alingsås Alingsås () is a locality and the seat of Alingsås Municipality in Västra Götaland County, Sweden. It had 24,482 inhabitants in 2010. Geography Geographically the city is situated by the outlet of the small rivulet Säveån into lake Mjö ...

. The aircraft is supplied as a kit for amateur construction or as a complete ready-to-fly-aircraft.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', page 17. WDLA UK, Lancaster UK, 2011. ISSN 1368-485XTacke, Willi; Marino Boric; et al: ''World Directory of Light Aviation 2015-16'', page 16. Flying Pages Europe SARL, 2015.

Design and development

The aircraft was originally designed in Spain by Vol Mediterrani to comply with the Fédération Aéronautique Internationale microlight rules and production was later moved to Sweden. It features a cantilever

low-wing A monoplane is a fixed-wing aircraft configuration with a single mainplane, in contrast to a biplane or other types of multiplanes, which have multiple planes. A monoplane has inherently the highest efficiency and lowest drag of any wing confi ...

, a two-seats-in-

side-by-side configuration Tandem, or in tandem, is an arrangement in which a team of machines, animals or people are lined up one behind another, all facing in the same direction. The original use of the term in English was in ''tandem harness'', which is used for two ...

enclosed cockpit,

tricycle landing gear Tricycle gear is a type of aircraft undercarriage, or ''landing gear'', arranged in a tricycle fashion. The tricycle arrangement has a single nose wheel in the front, and two or more main wheels slightly aft of the center of gravity. Tricycle g ...

conventional landing gear Conventional landing gear, or tailwheel-type landing gear, is an aircraft undercarriage consisting of two main wheels forward of the center of gravity and a small wheel or skid to support the tail.Crane, Dale: ''Dictionary of Aeronautical Term ...

and a single engine in

tractor configuration In aviation, the term tractor configuration refers to an aircraft constructed in the standard configuration with its engine mounted with the propeller in front of it so that the aircraft is "pulled" through the air. Oppositely, the pusher co ...

. Early versions used conventional landing gear but the current manufacturer is producing the nosewheel version. A retractable gear version is under development. The aircraft is made from high density PVC foam and epoxy resin composites. Standard engines available are the

Rotax 912S The Rotax 912 is a horizontally-opposed four-cylinder, naturally aspirated, four-stroke aircraft engine with a reduction gearbox. It features liquid-cooled cylinder heads and air-cooled cylinders. Originally equipped with carburetors, ...

Jabiru 2200 The Jabiru 2200 is a lightweight naturally aspirated, pushrod four-stroke, flat four, air-cooled aircraft engine produced by Jabiru Aircraft. Design and development The conventional direct-drive engine is fitted with an alternator, silencers, ...

Jabiru 3300 The Jabiru 3300 is a lightweight four-stroke, horizontally opposed "flat-six" air-cooled aircraft engine produced by Jabiru Aircraft. The engines are direct drive and fitted with alternators, silencers, vacuum pump drives and dual ignition sy ...

and the

ULPower UL260i The ULPower UL260i is a family of aircraft engines, produced by ULPower in Belgium. Design The UL260i series are all lightweight, four-cylinder, four-stroke, horizontally-opposed, air-cooled, direct drive engine designs that feature FADEC with m ...

four-stroke powerplants. The landing gear is made from 7175-T6 aluminum alloy and employs a freely-castering nosewheel and main wheels brakes for steering. The wing features electrically-actuated flaps. Manual

trim Trim or TRIM may refer to: Cutting * Cutting or trimming small pieces off something to remove them ** Book trimming, a stage of the publishing process ** Pruning, trimming as a form of pruning often used on trees Decoration * Trim (sewing), or ...

is standard with electric trim optional.

Specifications (VM-1 Esqual)

References

External links

*{{Official website, http://www.esqual.se/ 2000s Swedish ultralight aircraft Homebuilt aircraft Single-engined tractor aircraft

Design and development

Specifications (VM-1 Esqual)

See also

References

External links